When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists have long wondered whether there is a limit to the number of protons and neutrons that ...

“This research helps reveal how nuclear matter behaves under extreme conditions, like those that existed just after the Big Bang. By making models of these collisions more accurate, we can better ...

The “lead” of a pencil is actually made of a substance called graphite which is made of carbon atoms. The picture shows a close-up of one carbon atom. A hydrogen atom has one proton as the nucleus and ...

The pressure inside the particles that make up every atom in the universe could be greater than the pressure inside the densest stars, according to a new measurement. Scientists at Jefferson Lab in ...

THE neutron is usually looked upon as an aggregate of a proton and an electron. If it were so, there ought to be a strong tendency for hydrogen atoms to be converted spontaneously into neutrons, and ...

Scientists have been studying protons for many years to determine how they function, and now the internal pressure of a proton has finally been calculated. For the first time ever, researchers have ...

The atomic nucleus is made up of protons and neutrons, particles that exist through the interaction of quarks bonded by ...

HEISENBERG has discussed the hypothesis that the nucleus of an atom is composed of neutrons and protons only, the neutron being regarded as a fundamental entity and not as a combination of an electron ...

The finding could be put to use at a new facility opening in 2020 that might create new elements—that is, nuclei with more than 118 protons—in addition to new isotopes of the known elements Scientists ...